Nancy Long, M.D.
NPI 1497931463 · Pediatrics Physician · Saint Louis, MO
Nancy Long, M.D. is a Pediatrics Physician provider in Saint Louis, MO (NPI 1497931463).
Provider details
- NPI number
- 1497931463
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD036909 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-21
- Last updated
- 2013-09-16
Frequently asked questions
- What is Nancy Long's NPI number?
- Nancy Long's National Provider Identifier (NPI) is 1497931463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Long's specialty?
- Nancy Long is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Nancy Long located?
- Nancy Long's practice location on file with NPPES is 4580 S Lindbergh Blvd, Saint Louis, MO 63127-1810.
- What is Nancy Long's phone number?
- The practice phone number listed in the NPPES registry for Nancy Long is (202) 725-0668.
- Is Nancy Long's NPI active?
- Yes — Nancy Long's NPI (1497931463) is active in the NPPES registry as of the last update on 2013-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.